AD2201, Active Differential Scope Probe, 200MHz, BNC
The AD2201 is a 200MHz bandwidth active differential probe suitable for high-speed measurement applications, with a differential measurement range of ±20V and a common-mode range of up to ±60V (DC + peak AC).
This differential probe extends the functionality of standard single-ended input oscilloscopes to allow a safe and accurate method of making differential voltage measurements. Applications include making safe measurements in power circuit applications and acquisition of high-speed balanced differential signals found in serial communications buses such as BroadR-Reach.
Redesigned, the AD2201 replaces the TA045 with the same performance specifications, but with improved powering options. This probe now includes an in-line battery module, with a 5V USB power lead integrated for use with standard off-the-shelf USB chargers.
The kit includes the following items:
- AD2201 probe
- Test hooks, pair, red and black
- Crocodile clips, pair, red and black
- 9V battery
- USB power cable (mains adaptor not included)
| Bandwidth: | DC to 200MHz (–3dB) |
| Attenuation ratio: | 10:1 |
| Accuracy: | ±1% |
| Rise time: | 1.75ns |
| Input impedance: | 500 kOhm parallel to 7pF each side to ground |
| Input voltage: | |
| Differential range: | ±20V |
| Common mode range: | ±60V |
| Absolute max. voltage (either input to ground): |
±60V |
| Output: | |
| Swing (into 50 kOhm load): | ±2V |
| Offset (typical): | < ±2mV |
| Noise (typical): | 0.3mV RMS |
| Source Impedance (typical): | 50 Ohm |
| CMRR (typical): | 80dB at 100Hz; 50dB at 10MHz |
| Ambient operating temperature: | –10 to +40°C |
| Ambient storage temperature: | –30 to +70°C |
| Power requirements: | |
| USB power lead: | 5VDC 300mA |
| Battery: | 9V (PP3, 6LR61) |
| Mains adaptor(s): | 5VDC 300mA or 9VDC 200mA |
| General: | |
| Length of input leads: | 50cm |
| Length of BNC lead: | 125cm |
| Weight: | 300g |
| Dimension (LxWxH): | 111mm x 22mm x 14mm |
| Compliance: | Designed and tested in accordance with the European standard publication EN 61010-031:2015 (Safety requirements for hand-held probe assemblies for electrical measurement and test) |